<style>
    .main{
        display:flex;
        overflow: hidden;
    }
    .main-left{
        width:100px;
        box-shadow: 0 0 10px rgba(0,0,0,0.3);
        z-index: 2;
    }

    .main-mid{
        flex:1;
        overflow-x:scroll;
    }

    .main-right{
        width:150px;
        box-shadow: 0 0 10px rgba(0,0,0,0.3);
        z-index: 2;
    }

    .inner{
        height:60px;
        display: flex;
        align-items: center;
    }
    .usericon{
        height:50px;
        width:50px;
        border-radius: 25px;
        display: block;
        margin:5px;
    }

    .layui-table td{
        height:60px;
    }
</style>